Sentence examples for buffer solutions in the from inspiring English sources
Anhydrous sodium monobasic phosphate and sodium dibasic phosphate heptahydrate were procured from Merck (I) Ltd and were used for the preparation of phosphate buffer solutions in the protein analysis.
The chromatographic analysis time of SIL was shortened with high organic solvent content, and also, the buffer solutions in the mobile phase ensured stable chromatographic retention times preventing broad peaks.
The gas absorption with chemical reaction data of Lee and Tsao [1, 2] (i.e. oxidation of glucose solutions containing glucose oxidase or platinum deposited on activated carbon and absorption of carbondioxide into buffer solutions in the presence of carbonic anhydrase) were reexamined and various reasons for their apparent inconsistency with the classical gas absorption models were suggested.
The experiments which were carried out in stirred cells with unbroken - hence known - interfaces with two different systems (i.e. oxygen absorption into glucose solutions containing Pt/C and carbondioxide absorption into carbonate buffer solutions in the presence of immobilized carbonic anhydrase) showed that the absorption rate can be enhanced because of the catalytic reaction.
To study this effect, open-circuit potential (ocp) measurements before, during and after mechanical disruption of the passive film in a tribo-electrochemical cell on commercial pure titanium and Ti6Al4V alloy in inorganic buffer solutions in the pH range from 2.0 to 12.0 and calf bovine serum at pH 4.0 and 7.0 are reported.
S6S-GNC showed a nonsignificant (P > 0.05) change in the size and charge in the presence of buffer solutions in the pH range of 6.4 to 8.4.
As in the case of Biacore™ instruments, the automatic sampling system of this device can introduce air segments between the sample/regeneration solution and buffer solution in the pipeline, which effectively prevents mixing of the solutions.
ANKOM F57 filter bags were filled with 250 mg ground stover and incubated with rumen fluid and buffer solution in the Daisy II Incubator (ANKOM Technology, Macedon, NY, USA).
The effect of the pH on the reaction was studied by carrying out the reaction in borate buffer solution in the pH range of 6.5 9.5.
Next, Figure 5 shows the effect of pH towards buffer solution in the pH range from 1.0 to 14.0 on the chemical sensor response.
